As killings rise, aid workers confront era of growing risk
Nearly 140 aid workers were killed last year worldwide, a 23 percent rise over 2016
Tackling Ebola in Congo conflict zone an 'unprecedented' challenge
At least 44 people have died in Congo's tenth Ebola outbreak since the deadly virus was discovered in the 1970s
Indonesian court rejects bid to stop coal power plant expansion
Residents say the expansion will lead to increased air and water pollution, damage crops, and have a negative impact on wildlife
Thai activist to appeal sentence for trespassing in national park
Villagers and indigenous communities in Thailand are being evicted from land they consider theirs by birthright
U.N. wants selfies to make world leaders face cost of war
3D images will be projected onto a mirrored glass structure at the U.N. building in what it is calling the first-ever "living petition"
On Thai island, hotel guests check out of plastic waste
"Every resort in Southeast Asia has a plastic problem. Until we all make a change, it's going to get worse and worse"
Saplings vie with skyscrapers to transform London horizon
Trees in cities reduce pollution, store carbon and protect people in heatwaves
New German 'third gender' option excludes trans people - campaigners
Germany is the first European country to approve a third gender option for official documents
EXCLUSIVE: UK refusing asylum to more ex-child slaves despite safety fears
Many teenage survivors are sent back to nations where they have no relatives and end up prey once more to traffickers
Fix a phone or 50 pushups: how to beat knife crime in Britain
Social enterprise aims to tackle a knife crime epidemic in London by teaching young offenders how to fix cracked smartphones